Rapid: Individual Calculations November 2017
 De Ramos, Mitzi Vedan  Total change: -23.40  Rating chartPersonal card
 II Copa Princesa dos Campos de Xadrez RPD Ponta Grossa PR BRA 2017-09-24
RcRownchangeKK*chgGame
 1412 1285 2.50 6 0.31 20 6.20 
  Alves Silva, Luis Fernando 1685  * BRA0.001-0.0820-1.60 
  Ribas, Luana Fraresso 1121 BRA1.0010.28205.60 
  Borges, Leonardo Hisao Herai 1520 BRA0.5010.29205.80 
  Carvalho, Isis 1246 BRA1.0010.45209.00 
  Milleo, Lucas Dolatto 1622 BRA0.001-0.1220-2.40 
  Machado, Wesley Henrique 1280 BRA0.001-0.5120-10.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Circuito de Xadrez RPD dos Campos Gerais 2017 Sub 08 - Sub 12 2a Etapa Castro PR BRA 2017-10-08
RcRownchangeKK*chgGame
 1286 1285 0.50 4 -1.48 20 -29.60 
  Ferraz, Dimitri Vinicius Da Silv 1062 BRA0.501-0.2820-5.60 
  Salata, Arthur 1233 BRA0.001-0.5720-11.40 
  De Moura, Daniel Cadamuro 1396 BRA0.001-0.3520-7.00 
  Dos Santos, Gabriel Martins 1453 BRA0.001-0.2820-5.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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